Presentation 2019-11-06
Methods of detecting Byzantine Failure sensor nodes in IoT
Tomohiro Fukae, Takeshi Okuda, Tetuya Takine,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Recently, sensor nodes that read data from sensors and send them to the cloud database have been developed. Applications that use those data cannot judge whether data is correct or not if Byzantine Failure sensor nodes exist. This situation may result in malfunctioning of applications. In this article, we consider Byzantine Failure of sensor nodes. In general, it is difficult to detect Byzantine Failure sensor nodes and there is little research on this subject. We thus propose methods for findingByzantine Failure sensor nodes in the initial setup phase, where only white noise is assumed to be observed. Bysimulation experiments, we show that the proposed methods are effectivein detecting Byzantine Failure sensor nodes.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) IoT / Wireless Sensor Network / Byzantine Failure / detection method
Paper # SeMI2019-96
Date of Issue 2019-10-29 (SeMI)

Conference Information
Committee SRW / SeMI / CNR
Conference Date 2019/11/5(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Kozo Keisaku Engineering Inc.
Topics (in Japanese) (See Japanese page)
Topics (in English) IoT Workshop (Oral or Poster presentation)
Chair Satoshi Denno(Okayama Univ.) / Susumu Ishihara(Shizuoka Univ.) / Kazunori Takashio(Keio Univ.)
Vice Chair Keiichi Mizutani(Kyoto Univ.) / Kazuya Monden(Hitachi) / Koji Yamamoto(Kyoto Univ.) / Masayuki Kanbara(NAIST) / Yoshihiko Murakawa(Fujitsu Labs.)
Secretary Keiichi Mizutani(Tokyo Inst. of Tech.) / Kazuya Monden(Anritsu) / Koji Yamamoto(Kyoto Univ.) / Masayuki Kanbara(NTT DOCOMO) / Yoshihiko Murakawa(Hitachi)
Assistant Masaaki Fuse(Anritsu) / Tomoki Murakami(NTT) / Akira Uchiyama(Osaka Univ.) / Kenji Kanai(Waseda Univ.) / Masafumi Hashimoto(Osaka Univ.) / Yuka Kobayashi(Toshiba) / Masanori Yokoyama(NTT)

Paper Information
Registration To Technical Committee on Short Range Wireless Communications / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Cloud Network Robotics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Methods of detecting Byzantine Failure sensor nodes in IoT
Sub Title (in English)
Keyword(1) IoT
Keyword(2) Wireless Sensor Network
Keyword(3) Byzantine Failure
Keyword(4) detection method
1st Author's Name Tomohiro Fukae
1st Author's Affiliation Osaka University(Osaka Univ.)
2nd Author's Name Takeshi Okuda
2nd Author's Affiliation Osaka University(Osaka Univ.)
3rd Author's Name Tetuya Takine
3rd Author's Affiliation Osaka University(Osaka Univ.)
Date 2019-11-06
Paper # SeMI2019-96
Volume (vol) vol.119
Number (no) SeMI-266
Page pp.pp.133-138(SeMI),
#Pages 6
Date of Issue 2019-10-29 (SeMI)